开演

开演	kāi yǎn	(of a play, movie etc) to begin
开	kāi	to open (transitive or intransitive) / (of ships, vehicles, troops etc) to start / to turn on; to put in operation; to operate; to run / to boil / to write out (a prescription, check, invoice etc) / (directional complement) away; off / carat (gold) / abbr. for Kelvin, 开尔文 / abbr. for 开本, book format
演	yǎn	to perform (a play etc); to stage (a show) / (bound form) to develop; to play out; to carry out (a task)